TY  - BOOK
AU  - Hadley, R. F.
AU  - Walling D .E.
TI  - Erosion and Sediment Yield: some methods of measurement and modelling 
SN  - 0860941582 (hardback)
U1  - 551.3 23
PY  - 1984///
CY  - England
PB  - Geo Books
KW  - Soil erosion
N1  - Includes bibliographical references (p. 216 - 218) and index
ER  -